1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
|
// SPDX-License-Identifier: GPL-2.0
/*
* Device Tree Source for J721E SoC Family Main Domain peripherals
*
* Copyright (C) 2016-2019 Texas Instruments Incorporated - http://www.ti.com/
*/
&cbass_main {
msmc_ram: sram@70000000 {
compatible = "mmio-sram";
reg = <0x0 0x70000000 0x0 0x800000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x0 0x70000000 0x800000>;
atf-sram@0 {
reg = <0x0 0x20000>;
};
};
gic500: interrupt-controller@1800000 {
compatible = "arm,gic-v3";
#address-cells = <2>;
#size-cells = <2>;
ranges;
#interrupt-cells = <3>;
interrupt-controller;
reg = <0x00 0x01800000 0x00 0x10000>, /* GICD */
<0x00 0x01900000 0x00 0x100000>; /* GICR */
/* vcpumntirq: virtual CPU interface maintenance interrupt */
interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
gic_its: gic-its@18200000 {
compatible = "arm,gic-v3-its";
reg = <0x00 0x01820000 0x00 0x10000>;
socionext,synquacer-pre-its = <0x1000000 0x400000>;
msi-controller;
#msi-cells = <1>;
};
};
smmu0: smmu@36600000 {
compatible = "arm,smmu-v3";
reg = <0x0 0x36600000 0x0 0x100000>;
interrupt-parent = <&gic500>;
interrupts = <GIC_SPI 772 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 768 IRQ_TYPE_EDGE_RISING>;
interrupt-names = "eventq", "gerror";
#iommu-cells = <1>;
};
secure_proxy_main: mailbox@32c00000 {
compatible = "ti,am654-secure-proxy";
#mbox-cells = <1>;
reg-names = "target_data", "rt", "scfg";
reg = <0x00 0x32c00000 0x00 0x100000>,
<0x00 0x32400000 0x00 0x100000>,
<0x00 0x32800000 0x00 0x100000>;
interrupt-names = "rx_011";
interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
};
main_pmx0: pinmux@11c000 {
compatible = "pinctrl-single";
/* Proxy 0 addressing */
reg = <0x0 0x11c000 0x0 0x2b4>;
#pinctrl-cells = <1>;
pinctrl-single,register-width = <32>;
pinctrl-single,function-mask = <0xffffffff>;
};
main_uart0: serial@2800000 {
compatible = "ti,j721e-uart", "ti,am654-uart";
reg = <0x00 0x02800000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 192 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
power-domains = <&k3_pds 146 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 146 0>;
clock-names = "fclk";
};
main_uart1: serial@2810000 {
compatible = "ti,j721e-uart", "ti,am654-uart";
reg = <0x00 0x02810000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 193 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
power-domains = <&k3_pds 278 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 278 0>;
clock-names = "fclk";
};
main_uart2: serial@2820000 {
compatible = "ti,j721e-uart", "ti,am654-uart";
reg = <0x00 0x02820000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 194 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
power-domains = <&k3_pds 279 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 279 0>;
clock-names = "fclk";
};
main_uart3: serial@2830000 {
compatible = "ti,j721e-uart", "ti,am654-uart";
reg = <0x00 0x02830000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 195 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
power-domains = <&k3_pds 280 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 280 0>;
clock-names = "fclk";
};
main_uart4: serial@2840000 {
compatible = "ti,j721e-uart", "ti,am654-uart";
reg = <0x00 0x02840000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 196 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
power-domains = <&k3_pds 281 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 281 0>;
clock-names = "fclk";
};
main_uart5: serial@2850000 {
compatible = "ti,j721e-uart", "ti,am654-uart";
reg = <0x00 0x02850000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 197 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
power-domains = <&k3_pds 282 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 282 0>;
clock-names = "fclk";
};
main_uart6: serial@2860000 {
compatible = "ti,j721e-uart", "ti,am654-uart";
reg = <0x00 0x02860000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 198 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
power-domains = <&k3_pds 283 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 283 0>;
clock-names = "fclk";
};
main_uart7: serial@2870000 {
compatible = "ti,j721e-uart", "ti,am654-uart";
reg = <0x00 0x02870000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 199 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
power-domains = <&k3_pds 284 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 284 0>;
clock-names = "fclk";
};
main_uart8: serial@2880000 {
compatible = "ti,j721e-uart", "ti,am654-uart";
reg = <0x00 0x02880000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 248 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
power-domains = <&k3_pds 285 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 285 0>;
clock-names = "fclk";
};
main_uart9: serial@2890000 {
compatible = "ti,j721e-uart", "ti,am654-uart";
reg = <0x00 0x02890000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 249 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
power-domains = <&k3_pds 286 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 286 0>;
clock-names = "fclk";
};
main_sdhci0: sdhci@4f80000 {
compatible = "ti,j721e-sdhci-8bit";
reg = <0x0 0x4f80000 0x0 0x1000>, <0x0 0x4f88000 0x0 0x400>;
interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
power-domains = <&k3_pds 91 TI_SCI_PD_EXCLUSIVE>;
clock-names = "clk_xin", "clk_ahb";
clocks = <&k3_clks 91 1>, <&k3_clks 91 0>;
assigned-clocks = <&k3_clks 91 1>;
assigned-clock-parents = <&k3_clks 91 2>;
bus-width = <8>;
ti,otap-del-sel = <0x2>;
ti,trm-icp = <0x8>;
dma-coherent;
};
main_sdhci1: sdhci@4fb0000 {
compatible = "ti,j721e-sdhci-4bit";
reg = <0x0 0x04fb0000 0x0 0x1000>, <0x0 0x4fb8000 0x0 0x400>;
interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
power-domains = <&k3_pds 92 TI_SCI_PD_EXCLUSIVE>;
clock-names = "clk_xin", "clk_ahb";
clocks = <&k3_clks 92 0>, <&k3_clks 92 5>;
assigned-clocks = <&k3_clks 92 0>;
assigned-clock-parents = <&k3_clks 92 1>;
ti,otap-del-sel = <0x2>;
ti,trm-icp = <0x8>;
dma-coherent;
};
main_r5fss0: r5fss@5c00000 {
compatible = "ti,j721e-r5fss";
lockstep-mode = <0>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x5c00000 0x00 0x5c00000 0x20000>,
<0x5d00000 0x00 0x5d00000 0x20000>;
power-domains = <&k3_pds 243 TI_SCI_PD_EXCLUSIVE>;
main_r5fss0_core0: r5f@5c00000 {
compatible = "ti,j721e-r5f";
reg = <0x5c00000 0x00008000>,
<0x5c10000 0x00008000>;
reg-names = "atcm", "btcm";
ti,sci = <&dmsc>;
ti,sci-dev-id = <245>;
ti,sci-proc-ids = <0x06 0xFF>;
resets = <&k3_reset 245 1>;
atcm-enable = <1>;
btcm-enable = <1>;
loczrama = <1>;
};
main_r5fss0_core1: r5f@5d00000 {
compatible = "ti,j721e-r5f";
reg = <0x5d00000 0x00008000>,
<0x5d10000 0x00008000>;
reg-names = "atcm", "btcm";
ti,sci = <&dmsc>;
ti,sci-dev-id = <246>;
ti,sci-proc-ids = <0x07 0xFF>;
resets = <&k3_reset 246 1>;
atcm-enable = <1>;
btcm-enable = <1>;
loczrama = <1>;
};
};
main_r5fss1: r5fss@5e00000 {
compatible = "ti,j721e-r5fss";
lockstep-mode = <1>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x5e00000 0x00 0x5e00000 0x20000>,
<0x5f00000 0x00 0x5f00000 0x20000>;
power-domains = <&k3_pds 244 TI_SCI_PD_EXCLUSIVE>;
main_r5fss1_core0: r5f@5e00000 {
compatible = "ti,j721e-r5f";
reg = <0x5e00000 0x00008000>,
<0x5e10000 0x00008000>;
reg-names = "atcm", "btcm";
ti,sci = <&dmsc>;
ti,sci-dev-id = <247>;
ti,sci-proc-ids = <0x08 0xFF>;
resets = <&k3_reset 247 1>;
atcm-enable = <1>;
btcm-enable = <1>;
loczrama = <1>;
};
main_r5fss1_core1: r5f@5f00000 {
compatible = "ti,j721e-r5f";
reg = <0x5f00000 0x00008000>,
<0x5f10000 0x00008000>;
reg-names = "atcm", "btcm";
ti,sci = <&dmsc>;
ti,sci-dev-id = <248>;
ti,sci-proc-ids = <0x09 0xFF>;
resets = <&k3_reset 248 1>;
atcm-enable = <1>;
btcm-enable = <1>;
loczrama = <1>;
};
};
c66_0: dsp@4d80800000 {
compatible = "ti,j721e-c66-dsp";
reg = <0x4d 0x80800000 0x00 0x00048000>,
<0x4d 0x80e00000 0x00 0x00008000>,
<0x4d 0x80f00000 0x00 0x00008000>;
reg-names = "l2sram", "l1pram", "l1dram";
ti,sci = <&dmsc>;
ti,sci-dev-id = <142>;
ti,sci-proc-ids = <0x03 0xFF>;
resets = <&k3_reset 142 1>;
};
c66_1: dsp@4d81800000 {
compatible = "ti,j721e-c66-dsp";
reg = <0x4d 0x81800000 0x00 0x00048000>,
<0x4d 0x81e00000 0x00 0x00008000>,
<0x4d 0x81f00000 0x00 0x00008000>;
reg-names = "l2sram", "l1pram", "l1dram";
ti,sci = <&dmsc>;
ti,sci-dev-id = <143>;
ti,sci-proc-ids = <0x04 0xFF>;
resets = <&k3_reset 143 1>;
};
};
|
